GCD of 684, 837, 613, 345 Calculator

Given Input numbers are 684, 837, 613, 345

In the factoring method, we have to find the divisors of all numbers

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 613 :

The positive integer divisors of 613 that completely divides 613 are.

1, 613

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

GCD of numbers is the greatest common divisor

So, the GCD (684, 837, 613, 345) = 1.

Given numbers are 684, 837, 613, 345

The list of prime factors of all numbers are

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 837 are 3 x 3 x 3 x 31

Prime factors of 613 are 613

Prime factors of 345 are 3 x 5 x 23

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 684, 837, 613, 345

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(684, 837) = 63612

GCD(684, 837) = ( 684 x 837 ) / 63612

= 684 / 837

= 684

Step2:

LCM(9, 613) = 5517

GCD(9, 613) = ( 9 x 613 ) / 5517

= 9 / 613

= 9

Step3:

LCM(1, 345) = 345

GCD(1, 345) = ( 1 x 345 ) / 345

= 1 / 345

= 1

So, Greatest Common Divisor of 684, 837, 613, 345 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 802, 267, 877, 493
• GCD of 320, 440, 651, 327
• GCD of 533, 818, 920, 715
• GCD of 875, 806, 507, 691
• GCD of 830, 964, 811, 513

Given numbers are 684, 837, 613, 345
The greatest common divisor of numbers 684, 837, 613, 345 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 684, 837, 613, 345 is 1.

1. What is the GCD of 684, 837, 613, 345?

GCD of given numbers 684, 837, 613, 345 is 1

2. How to calculate the greatest common divisor of 684, 837, 613, 345?

We can find the highest common divisor of 684, 837, 613, 345 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 684, 837, 613, 345 i.e 1.

3. How can I use the GCD of 684, 837, 613, 345Calculator?

Out the numbers 684, 837, 613, 345 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.